We divide 364400 by 39
We want to figure out the number of times 364400 can be divided by 39.

Let's proceed to step 1:
When dividing 3 by 39, we get 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Append the next digit (6) from the dividend to 3 and continue with: 36 / 39

On to step 2:
When dividing 36 by 39, we get 0 with a remainder of 36.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 36 and we're left with 36.
Grab the next digit (4) from the dividend, add it to 36, then carry on: 364 / 39

Step 3:
39 goes into 364 9 times with a remainder of 13.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Deduct 351 from 364 and we're left with 13.
Take the next digit (4) from the dividend and append it to 13, then repeat: 134 / 39

Advancing to step 4:
The number 39 fits into 134 3 times, leaving a remainder of 17.
Put 3 as the next digit of the answer. 
Result so far: 93.0
The remainder is 17 after subtracting 117 from 134.
Grab the next digit (0) from the dividend, add it to 17, then carry on: 170 / 39

Going ahead to step 5:
If we divide 170 by 39, we get 4 and a remainder of 14.
Write down 4 as next digit of the result. 
Result so far: 934.0
Subtract 156 from 170 to get 14.
Bring next digit (0) of the dividend behind the 14 and repeat the process: 140 / 39

On to step 6:
39 can be fit into 140 3 times, resulting in a remainder of 23.
The next digit of our result is 3. 
Result so far: 9343.0
Subtracting 117 from 140 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 7:
The number 39 fits into 230 5 times, leaving a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 9343.5
If we subtract 195 from 230, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 8:
If we divide 350 by 39, we get 8 and a remainder of 38.
Record the quotient 8 as the next digit in the result. 
Result so far: 9343.58
Deduct 312 from 350 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 9:
380 divided by 39 is 9 with a remainder of 29.
The next digit of our result is 9. 
Result so far: 9343.589
Deduct 351 from 380 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 10:
The number 39 fits into 290 7 times, leaving a remainder of 17.
Write down 7 as next digit of the result. 
Result so far: 9343.5897
The remainder is 17 after subtracting 273 from 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 11:
If we divide 170 by 39, we get 4 and a remainder of 14.
Write down 4 as next digit of the result. 
Result so far: 9343.58974
The remainder is 14 after subtracting 156 from 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 12:
If we divide 140 by 39, we get 3 and a remainder of 23.
Use 3 as the next digit of our solution. 
Result so far: 9343.589743
If we take 117 away from 140, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Let's proceed to step 13:
The number 39 fits into 230 5 times, leaving a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 9343.5897435
The remainder is 35 after subtracting 195 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 14:
39 goes into 350 8 times with a remainder of 38.
The next digit of our result is 8. 
Result so far: 9343.58974358
Subtract 312 from 350 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Our division results in 9343.58974358 with a remaining 3.8e-08.